Question

我有一个包含25个左右工作表的excel我只想保存每个工作表，因为它是自己的新工作簿。当我运行代码时，它会复制整个工作簿而不是单个工作表。任何帮助都会很棒。

string FileDropLocation = @"C:\ExcelFiles";
        string file_FullFileName = @"C:\ts\Conversion\v2.xlsx";
        Microsoft.Office.Interop.Excel.Application app = new Microsoft.Office.Interop.Excel.Application();
        Microsoft.Office.Interop.Excel.Workbook workBook = app.Workbooks.Open(file_FullFileName, 0, true, 5, "", "", true, Microsoft.Office.Interop.Excel.XlPlatform.xlWindows, "\t", false, false, 0, true, 1, 0);
for (int i = 0; i < workBook.Worksheets.Count; i++)
        {
            Microsoft.Office.Interop.Excel.Worksheet workSheet = (Microsoft.Office.Interop.Excel.Worksheet)workBook.Sheets[i+1];
            workSheet.SaveAs(FileDropLocation + "\\" + workSheet.Name);
        }
        workBook.Close();

Answer 1

我知道这很有效。

Microsoft.Office.Interop.Excel.Application xl = null;
            Microsoft.Office.Interop.Excel._Workbook wb = null;
            xl = new Microsoft.Office.Interop.Excel.Application();
            xl.SheetsInNewWorkbook = 1;
            xl.Visible = true;
            wb = (Microsoft.Office.Interop.Excel._Workbook)(xl.Workbooks.Add(Type.Missing));

            wb.SaveAs(FileDropLocation + "\\" + workBook.Sheets[i + 1].Name, Microsoft.Office.Interop.Excel.XlFileFormat.xlExcel8, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Microsoft.Office.Interop.Excel.XlSaveAsAccessMode.xlExclusive, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
            wb.Close(true, Type.Missing, Type.Missing);
            xl.Quit();
            Microsoft.Office.Interop.Excel.Workbook destWorkbook = null;
            Microsoft.Office.Interop.Excel.Worksheet workSheet = null;
            Microsoft.Office.Interop.Excel.Worksheet newWorksheet = null;

            destWorkbook = app.Workbooks.Open(FileDropLocation + "\\" + workBook.Sheets[i + 1].Name + ".xls", false, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing);
            workSheet = (Microsoft.Office.Interop.Excel.Worksheet)workBook.Sheets[i + 1];
            newWorksheet = (Microsoft.Office.Interop.Excel.Worksheet)destWorkbook.Worksheets.Add(Type.Missing, Type.Missing, Type.Missing, Type.Missing);
            app.DisplayAlerts = false;
            workSheet.Copy(Type.Missing,newWorksheet);
            destWorkbook.Save();

Answer 2

...您需要在循环中创建一个新工作簿并将工作表移动到该工作簿。我在VB中编程，所以我猜，但你的foor循环中的代码应该是这样的：

Microsoft.Office.Interop.Excel.Workbook workBook2 = app.Workbooks.Add(Missing.Value)
Microsoft.Office.Interop.Excel.Worksheet workSheet = (Microsoft.Office.Interop.Excel.Worksheet)workBook.Sheets[i+1];
workSheet.Copy(workBook2.Sheets(1))

然后您可以添加代码来删除其他工作表等。

希望有所帮助。

C＃Excel - 将每个工作表保存到新工作簿

2 个答案: